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29068805295 = 3252207292693
BaseRepresentation
bin11011000100101000…
…101100010010101111
32210000212002022101100
4123010220230102233
5434013103232140
621204245214143
72046231524325
oct330450542257
983025068340
1029068805295
1111367645732
125773101353
132983498a0a
14159a8cbd15
15b51ed9530
hex6c4a2c4af

29068805295 has 24 divisors (see below), whose sum is σ = 50408931456. Its totient is φ = 15496285248.

The previous prime is 29068805279. The next prime is 29068805329. The reversal of 29068805295 is 59250886092.

29068805295 is a `hidden beast` number, since 290 + 68 + 8 + 0 + 5 + 295 = 666.

It is not a de Polignac number, because 29068805295 - 24 = 29068805279 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 47032 + ... + 245661.

It is an arithmetic number, because the mean of its divisors is an integer number (2100372144).

Almost surely, 229068805295 is an apocalyptic number.

29068805295 is a deficient number, since it is larger than the sum of its proper divisors (21340126161).

29068805295 is a wasteful number, since it uses less digits than its factorization.

29068805295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294911 (or 294908 counting only the distinct ones).

The product of its (nonzero) digits is 3110400, while the sum is 54.

The spelling of 29068805295 in words is "twenty-nine billion, sixty-eight million, eight hundred five thousand, two hundred ninety-five".

Divisors: 1 3 5 9 15 45 2207 6621 11035 19863 33105 99315 292693 878079 1463465 2634237 4390395 13171185 645973451 1937920353 3229867255 5813761059 9689601765 29068805295